minix/tests/lib/libc/net/h_servent.c
Lionel Sambuc 11be35a165 Importing NetBSD "Kyua" test framework
To do so, a few dependencies have been imported:

 * external/bsd/lutok
 * external/mit/lua
 * external/public-domain/sqlite
 * external/public-domain/xz

The Kyua framework is the new generation of ATF (Automated Test
Framework), it is composed of:

 * external/bsd/atf
 * external/bsd/kyua-atf-compat
 * external/bsd/kyua-cli
 * external/bsd/kyua-tester
 * tests

Kyua/ATF being written in C++, it depends on libstdc++ which is
provided by GCC. As this is not part of the sources, Kyua is only
compiled when the native GCC utils are installed.

To install Kyua do the following:

 * In a cross-build enviromnent, add the following to the build.sh
   commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes

WARNING:
  At this point the import is still experimental, and not supported
  on native builds (a.k.a make build).

Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
2013-07-23 20:43:41 +02:00

100 lines
2.7 KiB
C

/* $NetBSD: h_servent.c,v 1.2 2011/04/07 18:14:09 jruoho Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <netdb.h>
#include <stdint.h>
#include <stdlib.h>
#include <unistd.h>
#include <netinet/in.h>
#include <sys/types.h>
#include <stdio.h>
static void
pserv(const struct servent *svp)
{
char **pp;
printf("name=%s, port=%d, proto=%s, aliases=",
svp->s_name, ntohs((uint16_t)svp->s_port), svp->s_proto);
for (pp = svp->s_aliases; *pp; pp++)
printf("%s ", *pp);
printf("\n");
}
static void
usage(void)
{
(void)fprintf(stderr, "Usage: %s\n"
"\t%s -p <port> [-P <proto>]\n"
"\t%s -n <name> [-P <proto>]\n", getprogname(), getprogname(),
getprogname());
exit(1);
}
int
main(int argc, char *argv[])
{
struct servent *svp;
const char *port = NULL, *proto = NULL, *name = NULL;
int c;
while ((c = getopt(argc, argv, "p:n:P:")) != -1) {
switch (c) {
case 'n':
name = optarg;
break;
case 'p':
port = optarg;
break;
case 'P':
proto = optarg;
break;
default:
usage();
}
}
if (port && name)
usage();
if (port) {
if ((svp = getservbyport(htons(atoi(port)), proto)) != NULL)
pserv(svp);
return 0;
}
if (name) {
if ((svp = getservbyname(name, proto)) != NULL)
pserv(svp);
return 0;
}
setservent(0);
while ((svp = getservent()) != NULL)
pserv(svp);
endservent();
return 0;
}